| 1 | MLC | Malila Airlift | Callsign: Malila, | ZRE | AVCODES |
| 2 | MLC | Malila Airlift | | | ICAO1 |
| 3 | MLC | MICHIGAN LIMESTONE & CHEMICAL | | | PWRC |
| 4 | MLCB | MEL-CO TRANSPORTATION & TRUCK BROKE | | | SCAC4 |
| 5 | MLCD | MATERIALES Y COMPLEMENTOS INDUSTRIA | | | SCAC4 |
| 6 | MLCF | M L & C TRUCKING LLC | | | SCAC4 |
| 7 | MLCI | MOULEBEC INC | | | SCAC4 |
| 8 | MLCK | MATLOCK TRANSPORT | | | SCAC4 |
| 9 | MLCL | MLC LOGISTICS INC | | | SCAC4 |
| 10 | MLCM | MYRTLE LEASING CO | | | SCAC4 |
| 11 | MLCN | MT LOGISTICS CORP | | | SCAC4 |
| 12 | MLCQ | MULE CITY TRUCKING INC | | | SCAC4 |
| 13 | MLCT | MCLEAN CARGO SPECIALISTS INC | | | SCAC4 |
| 14 | MLCU | TEXTAINER EQUIPMENT MANAGEMENT LTD | | BM | BIC |
| 15 | MLCU | N.Y.K. LINE | | | PWRC |
| 16 | MLCU | N.Y.K. Line | | | RSRV |
| 17 | MLCU | TEXTAINER EQUIPMENT MANAGEMENT LIMI | | | SCAC4 |
| 18 | MLCW | MCLEAN CARGO SPECIALISTS | | | SCAC4 |
| 19 | MLCX | American Refrigerator Transit Co. | added 7/1970; 1/1975-7/2005; eliminated 1/2010 | | NAKINA |
| 20 | MLCX | American Refrigerator Transit Co. | added 7/70; 1/75-7/2000 | | NRHS |
| 21 | MLCX | AMERICAN REFRIGERATOR TRANSIT CO. | | | PWRC |
| 22 | MLCX | American Refrigerator Transit | | | RSRV |
| 23 | MLCX | AMERICAN REFRIGERATOR TRANSIT CO. | | | SCAC4 |
